efunbox-xyyf-mobile-android/app/src/main/java/com/edufound/android/xyyf/activity/PhoneNumLoginActivity.java

package com.edufound.android.xyyf.activity;

import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.animation.ValueAnimator;
import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.Nullable;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.widget.EditText;
import android.widget.FrameLayout;
import android.widget.LinearLayout;
import android.widget.TextView;

import com.edufound.android.xyyf.R;
import com.edufound.android.xyyf.base.BaseActivity;
import com.edufound.android.xyyf.config.AppUtils;
import com.edufound.android.xyyf.phonelogin.PhoneLoginPersenter;
import com.edufound.android.xyyf.phonelogin.PhoneLoginView;
import com.edufound.android.xyyf.util.Logger;

import org.json.JSONException;

import java.io.IOException;

public class PhoneNumLoginActivity extends BaseActivity implements PhoneLoginView {


    PhoneLoginPersenter mPersenter;
    Activity mActivity;
    final int COUNT_DOWN = 0x5564;
    EditText phone_number;
    EditText intpu_verifaction;
    TextView phonenumber_getverifcation;
    TextView phonenumber_login;
    TextView change_text;
    int countDownNum = 60;
    int oldWidth = -1;

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.login_phonenumber);
        setFinishOnTouchOutside(false);
        mActivity = this;
        mPersenter = new PhoneLoginPersenter(this);
        init();
    }

    void init() {
        phone_number = (EditText) findViewById(R.id.phonenumber_phonenumber);
        intpu_verifaction = (EditText) findViewById(R.id.phonenumber_verifcation);
        phonenumber_getverifcation = (TextView) findViewById(R.id.phonenumber_getverifcation);
        phonenumber_login = (TextView) findViewById(R.id.phonenumber_login);
        change_text = (TextView) findViewById(R.id.change_text);
        change_text.setText("切换一键登录");
        LinearLayout parent = (LinearLayout) phone_number.getParent();
        FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, AppUtils.dp2px(this, 280));
        params.setMargins(AppUtils.dp2px(this, 20), 0, AppUtils.dp2px(this, 20), AppUtils.dp2px(this, 20));
        parent.setLayoutParams(params);
        change_text.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                finish();
            }
        });
        phonenumber_getverifcation.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                //此处获取验证码
            }
        });
        phonenumber_getverifcation.setOnTouchListener(new View.OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                switch (event.getAction()) {
                    case MotionEvent.ACTION_DOWN:
                        phonenumber_getverifcation.setBackgroundResource(R.drawable.shape_login_phonenumber_getverification_selected);
                        phonenumber_getverifcation.setTextColor(Color.WHITE);
                        if (oldWidth <= 0) {
                            oldWidth = phonenumber_getverifcation.getWidth();
                        }
                        break;
                    case MotionEvent.ACTION_CANCEL:
                    case MotionEvent.ACTION_UP:
                        try {
                            mPersenter.getVCode(phone_number.getText().toString());
                        } catch (IOException e) {
                            e.printStackTrace();
                        }
                        break;
                }
                return false;
            }
        });

        phonenumber_login.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                try {
                    mPersenter.LoginByVCode(phone_number.getText().toString(), intpu_verifaction.getText().toString());
                } catch (JSONException e) {
                    e.printStackTrace();
                }
            }
        });

    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        removeAllHandler();
    }

    Handler handler = new Handler(new Handler.Callback() {
        @Override
        public boolean handleMessage(Message msg) {
            switch (msg.what) {
                case COUNT_DOWN:
                    if (countDownNum <= 0) {
                        countDownNum = 60;
                        phonenumber_getverifcation.setEnabled(true);
                        phonenumber_getverifcation.setText("获取验证码");
                        mPersenter.WidthAnim(phonenumber_getverifcation, oldWidth, 500);
                        return true;
                    }
                    countDownNum--;
                    phonenumber_getverifcation.setText(String.valueOf(countDownNum));
                    handler.sendEmptyMessageDelayed(COUNT_DOWN, 1000);
                    break;
            }
            return false;
        }
    });

    void removeAllHandler() {
        handler.removeMessages(COUNT_DOWN);
    }


    @Override
    public Activity getActivity() {
        return mActivity;
    }

    @Override
    public void changeVText(int type) {
        switch (type) {
            case 0:
                //请求成功等待验证码
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        mPersenter.WidthAnim(phonenumber_getverifcation, phonenumber_getverifcation.getHeight(), 500);
                        phonenumber_getverifcation.setEnabled(false);
                        handler.sendEmptyMessageDelayed(COUNT_DOWN, 0);
                    }
                });
                break;
            case 1:
                handler.post(new Runnable() {
                    @Override
                    public void run() {
                        phonenumber_getverifcation.setBackgroundResource(R.drawable.shape_login_phonenumber_getverification);
                        phonenumber_getverifcation.setTextColor(Color.parseColor("#FFA301"));
                        countDownNum = 60;
                        phonenumber_getverifcation.setEnabled(true);
                        phonenumber_getverifcation.setText("获取验证码");
                        mPersenter.WidthAnim(phonenumber_getverifcation, oldWidth, 500);
                        handler.removeMessages(COUNT_DOWN);
                    }
                });
                break;
        }
    }
}